What is melatonin?Melatonin is a natural hormone secreted by the pituitary gland,also known as sleep hormone.It participates in the control of the biological clock,promotes sleep and reduces stress,while also playing a significant role in resisting diseases and preventing aging.This article will provide a detailed introduction to the biological effects of melatonin.Let’s take a look together below.
The biological effects of melatonin:
1.Regulating biological rhythms:Melatonin is closely related to light.During the day,melatonin levels in the human body are relatively low;At night,the secretion of melatonin by the pituitary gland increases,causing the body to feel drowsy and helping people enter a deep sleep state.By regulating the impact of human light on sleep and wakefulness,melatonin is beneficial for the stability of biological rhythms and can help people maintain good mental state and physical health.
2.Protection of the nervous system:Melatonin can have a certain degree of antioxidant effect in the body,which helps to clear free radicals in the body.Melatonin can also regulate the secretion of neurotransmitters,protect the central nervous system,and play an active role in resisting various nervous system disease and preventing Alzheimer’s disease.
3.Improving sleep quality:The amount of melatonin in people’s sleep is closely related to sleep quality,so melatonin is often used to treat insomnia and adjust jet lag reactions.Melatonin can improve sleep quality,such as shortening sleep time,increasing total sleep time,and reducing the number of awakenings at night.
4.Improving immunity:Melatonin also has a certain immune regulatory effect.Melatonin can regulate the secretion and activity of immune cells in the human body,promote the proliferation of immune cells and the production of antibodies,thereby improving the body’s immune capacity.
In summary,melatonin plays a significant role in human physiology and health.It plays an irreplaceable role in maintaining physical health and a better life by regulating light,improving sleep,protecting the nervous system,and enhancing immunity.Especially in the context of high pressure and fatigue in modern society,supplementing melatonin appropriately can help people better adapt to life.
Explanation:The potential efficacy and applications mentioned in this article are all from publicly available literature.
Post time: May-05-2023